ESD Protection Diodes / TVS Diodes

t SiliconTechnoLabs, we offer a full range of Transient Voltage Suppression (TVS) Diodes ready for fast, same-day shipping. Our catalog features products from globally recognized brands such as Bourns, Littelfuse, Nexperia, onsemi, Semtech, STMicroelectronics, Texas Instruments, Vishay, and others—ensuring quality and consistency for your designs.

Engineered to guard sensitive electronics, TVS diodes deliver rapid, reliable defense against sudden voltage spikes and transient surges. By clamping excess voltage in nanoseconds, they help prevent costly damage to integrated circuits, signal lines, and power inputs. Whether for automotive, industrial control, data communication, or consumer devices, these components are a critical part of robust circuit protection.

Browse our diverse selection of unidirectional and bidirectional TVS diodes and equip your projects with proven surge protection for maximum performance and longevity.